7-chloro-5-nitro-2-phenylbenzoxazole-6-carboxylic acid ethyl ester

7-chloro-5-nitro-2-phenylbenzoxazole-6-carboxylic acid ethyl ester

CAS号：1620874-90-9

英文名：7-chloro-5-nitro-2-phenylbenzoxazole-6-carboxylic acid ethyl ester

分子式：C16H11ClN2O5

分子量：346.722

下游产品

5-amino-7-chloro-2-phenylbenzoxazole-6-carboxylic acid ethyl ester

5-amino-7-chloro-2-phenylbenzoxazole-6-carboxylic acid ethyl ester

上游原料

5-methoxy-2-nitro-4-(trifluoroacetylamino)benzoic acid 4-amino-5-hydroxy-2-nitrobenzoic acid hydrochloride 4-amino-5-hydroxy-2-nitrobenzoic acid ethyl ester 3-methoxy-4-(trifluoroacetylamino)benzoic acid

下游产品

5-amino-7-chloro-2-phenylbenzoxazole-6-carboxylic acid ethyl ester